Leslie A. Danziger

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Los Altos Hills, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Macro-gradient optical density transmissive light concentrators, le...
- Patent number 4,907,864
- Issue date Mar 13, 1990
- John E. Fetzer Foundation
- James J. Hagerty
- F24 - HEATING RANGES VENTILATING
Information Patent Grant
Fabrication of macro-gradient optical density transmissive light co...
- Patent number 4,883,522
- Issue date Nov 28, 1989
- Integrated Solar Technologies Corp.
- James J. Hagerty
- F24 - HEATING RANGES VENTILATING